EVERY MCP. ONE KEY. ONE BILL.

Search 2M+ academic papers on arXiv. Title, authors, abstract, primary category, links.

Turn raw commit messages into a clean, user-facing changelog grouped by type. AI-powered.

Write a Conventional Commits message from a git diff or change description. AI-powered.

Country lookups by name or ISO code. Capital, population, languages, currencies, timezones. From restcountries.com.

Live crypto prices, top-by-marketcap, and search. Backed by coingecko.com.

Convert between 30+ world currencies using ECB-published reference rates.

English word definitions, phonetics, examples, and synonyms. Backed by api.dictionaryapi.dev.

Resolve DNS records (A, AAAA, CNAME, MX, TXT, NS, SOA, SRV, CAA, PTR) over Google Public DNS. Stable, official, no API key. Built for devops and infra agents.

Echoes back any payload. Useful for verifying connectivity end-to-end with mcpmeter.

Explain an error or stack trace: likely root cause, a concrete fix, and a plain-English explanation. AI-powered.

Forward and reverse geocoding via OpenStreetMap Nominatim. Turn an address or place name into coordinates, or coordinates into an address. No API key.

Read-only access to any public GitHub repository: details, issues, releases. No auth required.

Top trending GitHub repositories from the last N days, optionally by language. Uses the official GitHub Search API.

Search HN, fetch top front-page stories, look up any item by id. Backed by Algolia HN + Firebase HN.

Make an HTTP request and get back the status code, response headers, the full redirect chain, and timing — without the body. The tool agents use to debug "why is this URL 301-ing".

Generate images from text prompts. Backed by Pollinations.ai (Flux + Turbo models). Returns a URL the client can fetch directly.

Geolocation, ASN, and ISP for IPv4/IPv6 addresses. Backed by ip-api.com (45 req/min).

Look up and search packages on npm, PyPI, and crates.io — latest version, license, dependencies, repository. The "what version is X / is this package maintained" tool agents reach for constantly.

Public holidays for ~110 countries. Lookup by country + year, or get the next upcoming one.

Modern WHOIS over RDAP: domain registrar, status and key dates (registered/expires/changed), plus IP/CIDR allocation and owning org. Official IANA-bootstrapped, no API key.

Build a regular expression from plain English, with an explanation and worked examples. AI-powered.

Rewrite text in a chosen style (concise, professional, friendly, simplify, confident) without changing meaning. AI-powered.

Fetch and parse any RSS or Atom feed. Returns the latest items with title/link/published.

Search the published-science graph — papers, citations, authors — via OpenAlex. Broader than arXiv: peer-reviewed works, citation counts, and open-access links. No API key.